Before we start, let’s just all let out a big sigh. You’ll need it. Hot on the heels of shoving all manner of things up their vaginas, now ‘health’ and ‘beauty’ influencers are encouraging women to ...

Over the last few months, a number of posts have cropped up on Reddit detailing people's experiences of using toothpaste as a lubricant during masturbation or sex - and they sound incredibly painful.